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Small green M.2 2230 Wi-Fi 6 card with Bluetooth 5.2 and two antenna connectors

Graviton

Graviton MT7921 Wi-Fi 6 1200Mbps Bluetooth 5.2 M.2 22x30mm

SKU CH-2RH2-313RK

Adds Wi-Fi 6 and Bluetooth 5.2 to a laptop via an M.2 22x30mm slot, reaching 1200Mbps on 2.4GHz and 5GHz bands under Windows 10 or 11 64-bit

  • Dual-band Wi-Fi 6 reaches 1200 Mbps on 80 MHz channels
  • Bluetooth 5.2 adds low-energy peripherals without extra hardware
  • M.2 2230 form factor fits modern laptop slots
  • Windows 10 and 11 64-bit support ensures driver compatibility
  • Antenna diversity improves signal stability in crowded environments

Internal Wireless Adapter

The Graviton MT7921 is an internal Wi-Fi 6 and Bluetooth 5.2 network card built for laptops. It uses an NGFF M.2 22x30mm slot and delivers a transmission rate of 1200Mbps on dual-band 2.4G and 5G frequencies. The card supports Windows 10 and 11 64-bit only.

Upgrade Seekers

This adapter suits users adding Wi-Fi 6 and Bluetooth 5.2 to a compatible laptop with a free NGFF M.2 slot. It is not for systems lacking that specific socket, for CNVI or CNVIo2 interfaces, or for any operating system other than Windows 10 or 11 64-bit.

22x30mm NGFF Interface Constraint

The card fits only NGFF M.2 slots measuring 22x30mm and explicitly excludes CNVI and CNVIo2 interfaces. Verify the laptop slot type before purchase because this physical and electrical constraint alone decides compatibility.

Highlights

  • Dual-band Wi-Fi 6 reaches 1200 Mbps on 80 MHz channels
  • Bluetooth 5.2 adds low-energy peripherals without extra hardware
  • M.2 2230 form factor fits modern laptop slots
  • Windows 10 and 11 64-bit support ensures driver compatibility
  • Antenna diversity improves signal stability in crowded environments

Specifications

No published specifications for this item yet.

Questions about this item

Does the MT7921 card throttle below 1200 Mbps under sustained load?

The card is rated for 1200 Mbps when the router uses an 80 MHz channel. Real-world throughput depends on signal quality, interference and the access point, not on a thermal throttle built into the module.

How much heat and noise does the MT7921 produce during all-day use?

The MT7921 is a passive M.2 module with no fan. It draws little power and runs silently; any warmth is dissipated through the laptop chassis and is barely noticeable.

What must my laptop already have for this 22x30 mm M.2 card to work?

Your laptop needs a free M.2 2230 key-E slot that is not CNVI or CNVIo2, plus Windows 10 or 11 64-bit. The package includes the card and one mounting screw.

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